906504016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{26687}}^1$

素因数の和:26899

約数の個数: 40

約数和(自身を含む): 1926019584

約数和(自身を除く): 1019515568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 1544, 2123, 3088, 4246, 8492, 16984, 26687, 33968, 53374, 106748, 213496, 293557, 426992, 587114, 1174228, 2348456, 4696912, 5150591, 10301182, 20602364, 41204728, 56656501, 82409456, 113313002, 226626004, 453252008, 906504016]

約数ペア:

[(1, 906504016), (2, 453252008), (4, 226626004), (8, 113313002), (11, 82409456), (16, 56656501), (22, 41204728), (44, 20602364), (88, 10301182), (176, 5150591), (193, 4696912), (386, 2348456), (772, 1174228), (1544, 587114), (2123, 426992), (3088, 293557), (4246, 213496), (8492, 106748), (16984, 53374), (26687, 33968)]